Wire drawing machine is also called a wire drawing machine, drawing machine English name for drawing machine, using a wide range of machinery and equipment in industrial applications, widely used in machinery manufacturing, metal processing, petroleum chemical, plastic, bamboo and wood products, wire and cable etc. industries. Wire drawing machine according to its use can be divided into metal wire drawing machine (for standard parts and other metal products manufacturing pre processing), plastic wire drawing machine for plastic products industry with polyester, nylon, polyethylene, polypropylene and polyester slices for special complete equipment for deep processing of raw materials to produce all kinds of hollow, solid circular wire or flat), bamboo drawing machine for bamboo and wood products industry in the production of chopsticks, toothpicks, barbecue bar out of bamboo fiber, wood fiber were the special equipment for processing).

1 Unwinding mode: This realization
unwinding function without any parameters configured in accordance with
commissioning instructions and electric wiring diagram generally be able to
operate properly.

2 Winding Mode 1: This mode is simple
winding function without any mechanical parameters, in accordance with the
commissioning instructions and electrical diagrams can be used for the correct
wiring generally rewinding control dual-frequency drawing machine.

Debugging Description

1 Unwinding commissioning
Instructions

1.1
According to the power wiring diagram you should unwinding correct wiring. If
you use the drive automatically detect disconnected, the X3 terminal is
connected to the disconnection detection switch to cancel.

1.2
The inverter F4.28 to 2, the relevant parameters and terminal function that is
configured for unwinding mode.

1.3
Determine the correct direction of the motor. Jog keyboard, the rotation
direction of the motor should be consistent with the unwinding direction,
otherwise please U, V two phase conductor swap.

1.4
Based on the highest and lowest position of the pendulum set correctly on the
feedback voltage limit F6.13, F6.14. Incorrect set given the pendulum may cause
instability and automatic disconnection detection malfunction.

a) Tension feedback potentiometer
feedback voltage, make sure the tension pendulum is in the lower limit, the
unwinding material relaxation when the position, the voltage is high; when the
pendulum is in the upper limit tension that tightened position unwinding
materials, electrica lpressure
was low.

b) C0.23 monitor
readings PID feedback value, the tension when the pendulum is in the lower
limit of C0.23 0.1 and then decrease the input function code
F6.14. C0.23 reading the tension when the pendulum is in the upper limit
position after an increase of C0.23 0.1
input function code F9.13.

c) For example:

When the tension
pendulum at the lower limit position, the data obtained by C0.23 9.3, then to
9.2 F6.14. If the feedback is a voltage signal, said feedback voltage of 9.2V.

When the tension
pendulum at the upper limit position, the data obtained by C0.23 0.9, then
F6.13 set at 1.0. If the feedback is a voltage signal, said feedback voltage of
1.0V.

1.5
According to the actual demand, the parameters set FF.20,22,23,24.

1.6
After the start, the pendulum will automatically arrive in the middle position.
Adjustment F6.15 and F4.06 can change the position of the pendulum reaches the
middle speed. F6.15 set smaller, the F4.06 set the pendulum reaches the
intermediate position, the faster, but may cause instability. Generally without
adjustment.

1.7
You can adjust the F6.07 and F6.16, F6.07 according to the effect roll diameter
corresponding to the size of the low-speed (Large), F6.16 corresponding to high
speed (small).

1.8
Note that integration time should be 0, do not change.

1.9
Adjust the differential time and derivative actions can have an impact on the
stability of defining the pendulum, but the adjustment is too easily lead to
instability.

1.10
If the pendulum continues to rise when placed close to the small volume is
generally desired speed has exceeded the maximum frequency caused ,and please
Increase F0.16 and F0.17.

2 Drawing Machine commissioning
Instructions

Drawing
machine rolling, there are two methods will be described hereinafter.

2.1
Wiring and basic parameter settings:

1). According to the specification
concludes with dual-frequency drawing machine wiring diagram correct wiring, as
applied to other devices, similar principles.

2). If you use the drive
automatically determine disconnection, the receiving winding drive X3 terminal
disconnection detection switch to cancel.

3). If you want to
break or stop quickly when traction drive stop, it can be connected to the
traction drive X5 terminal X2 terminal connected to the signal line change (the
default setting is deceleration switching function).

4). Determine the
correct direction of the motor. Jog keyboard, the rotation direction of the
motor should be consistent with the winding direction, otherwise please U, V
two phase conductors interchangeable.

5). Depending on the
selected winding pattern, set F4.28 value.

6). Based on the highest and
lowest position of the pendulum set correctly on the feedback voltage limit
F6.13, F6.14. Incorrect set given the pendulum may cause instability and
automatic disconnection detection malfunction.

a) Tension feedback
potentiometer feedback voltage, make sure the tension pendulum is in the lower
limit, when that is the position of the winding material is loose, voltage is
low; the tension pendulum at the upper limit position, that is the winding
material tightening position, the voltageIt is high.

b) When the tension
feedback signal as a current source, ibid feedback current requirements.

c) C0.23 monitor
readings PID feedback value, the tension when the pendulum is in the lower
limit of C0.23 0.1 and then decrease the input function code
F6.13. C0.23 reading the tension when the pendulum is in the upper limit
position after an increase of C0.23 0.1
input function code F6.14.

d) For example:

When the tension
pendulum at the upper limit position, the data obtained by C0.23 9.0, then to
8.9 F6.14. If the feedback is a voltage signal, said feedback voltage of 8.9V.

When the tension
pendulum at the lower limit position, the data obtained by C0.23 0.8, then
F6.13 set at 0.9. If the feedback is a voltage signal, said feedback voltage of
0.9V.

7) Recommended wire
around the law is drawn from the traction wheels, go through the fixed pulley,
and then to move the pendulum pulley, and then through to the back row of poles
fixed pulley.

2.2
Use rolling debugging mode 1

1）The
inverter F4.28 to 1.

2）According to near full plate
winding ratio and the extension line drive inverter output frequency setting
FF.19 of.

For example: when
plateful winding drive output frequency is 45Hz, extends the line inverter
output frequency is 50Hz, it will FF.19 to 45/50 * 100 = 90.00, generally set
to be slightly smaller than 10%, in this case 80.00 final set.

3）Empty plate start，Observe the pendulum swing case

a) Normally, when you
press the start button until the traction wheel rotation speed can qualify, the
pendulum will drop to the lower position, then slowly increased to near the
midpoint.

b) If the pendulum
rises high incidence or the pendulum began to rise after falling the situation:

Observed increased
traction wheels pendulum has reached the extent of the wire can be pulled out,
and if not, increase the value of proper traction inverter F9.12, generally 2 ~
3.5Hz

If the start command
winding drive is from the run button, that is the winding stretch of line and
drive at the same time receive a run command, you can adjust the winding drive
of FE.02 to solve the general FE.02 adjusted to 1 ~ 3 seconds.

If the pendulum has
reached the level rises traction sheave wire smoothly pulled out, it may be
starting feedforward gain is too large, appropriate to reduce the value FF.19.
It may be before the proportional gain or soft start fed by excessive value
F6.16 or F4.06 appropriately reduced.

c) If the pendulum
lower limit can not be lifted for a long time, may be feedforward gain FF.19
start small, and increase.

d) If the pendulum
uplift is slow, it may be appropriate to increase the proportional gain F6.16,
F6.07, soft start before the feed increments F4.06.

e) If the traction
wheel rotation speed has been faster pendulum stays above the midpoint,
indicating that the weight is too light, the wire on the traction wheel slip
can be appropriate to increase the weight or the wire on the traction sheave around
a few times more to increase friction.

4） A blank disk to start normal,
usually to normal operation. When the reel to be nearly full disk, please see
the situation plateful start. If overshoot occurs, it may be too large
proportional gain, the value of F6.07 and F6.16 appropriately reduced.

5） During operation, if the
pendulum swing is large, it may be appropriate to adjust the value of F6.19,
but the range should not be too large.

6）When parking, the pendulum may be
slightly increased, if found placed at the brake lever action increases coming
through the large, may be appropriate to increase the frequency by extending
the braking signal output line of the inverter FF.25 to resolve. If the brake
is controlled by the winding drive, then please be appropriate to increase the
traction inverter F9.13 to resolve.

7）Note that integration time should
be 0, generally should not be changed.

8）Found that if the line speed is
higher pendulum continued to decline, indicating that the maximum frequency of
small winding drive, please increase the winding drive of F0.16 and F0.17.

3 Torque Winding Commissioning
Instructions

3.1
EM303B moment rewinding function is no winding tension detecting device
applications, only suitable for Winding, not for unwinding.

3.2
The F4.28 is set to 5, you can enable the torque winding function.

3.3
Setting the parameters FA set according to the mechanical situation. The
following parameters must be set:

Function
code

Function
Code Name

Recommended

FA.00

Mechanical
gear ratio

The
mechanical parameter settings

FA.01

Coil
diameter calculation method selection

0

FA.02

The
maximum roll diameter

The
mechanical parameter settings

FA.03

The
initial roll diameter 1

The
mechanical parameter settings

FA.08

Maximum
line speed

The
mechanical parameter settings

3.4
If you do not adjust the tension according to the roll diameter, set the line
speed of the source FA.07 to 5, and set the appropriate initial roll diameter,
generally half drive for the coil diameter.

3.5
Setting the parameters FB group. These parameters are not recommended values,
adjusted according to the actual application.